S6S25 Andy Thompson | Practical Applications of GD&T
S6S25 Andy Thompson | Practical Applications of GD&T  
Podcast: Being an Engineer
Published On: Fri Jun 20 2025
Description: Send us Fan MailIn this episode, Andy Thompson discussed his journey from machinist to expert in GD&T (Geometric Dimensioning and Tolerancing). He highlighted the importance of understanding GD&T for effective design, manufacturing, and quality control. Thompson shared examples of how GD&T improved manufacturing processes, such as aerospace parts and defense contracts. He emphasized the need for early identification of manufacturing processes and the benefits of collaborative design. Thompson also discussed the value of networking and continuous learning in the engineering field, advocating for more engagement and communication within the engineering community.Main Topics:Transition from machinist to engineering professionalFundamentals of Geometric Dimensioning and Tolerancing (GD&T)Practical applications of GD&T in manufacturingCollaborative design processesImportance of communication in engineeringAbout the guest: Andy Thompson, P.E., is a seasoned mechanical and manufacturing engineer with over 20 years of experience, beginning as a CNC operator and advancing to manager of structural engineering at Northrop Grumman. He is an expert in GD&T, holding ASME Y14.5 Senior Level certification, and emphasizes design for manufacturability, assembly, and inspection. Andy is also an active mentor and contributor to the engineering community, combining hands-on expertise with strategic leadership to drive innovation and quality across the field.Links:Andy Thompson LinkedIn Subscribe to the show to get notified so you don't miss new episodes every Friday.The Being An Engineer podcast is brought to you by Pipeline Design & Engineering. Pipeline partners with medical & other device engineering teams who need turnkey equipment like cycle test machines, custom test fixtures, automation equipment, assembly jigs, inspection stations and more. You can find us at www.teampipeline.usWatch the show on YouTube: www.youtube.com/@TeamPipelineus